Knuckle has a built in bump steer and anti-squat adjustment

the Subaru WRX 2008 Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures

Fast and convenient caster adjustment from lower control arm

Torque capacity 454Nm

Shock mount relocated for additional axle clearance

JR Wheels JR46 19x10 ET15-51 5H BLANK Custom Finish CB: 72,6 RS Knuckle has a built inPCD: 5x100, 5x105, 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120 ET: 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51